ROSTER is a playable word

roster Scrabble® Dictionary

verb
rostered, rostering, rosters
to place in a list of names

58 Playable Words can be made from "ROSTER"

   2-Letter Words (10 found)

   3-Letter Words (18 found)

   4-Letter Words (17 found)

   5-Letter Words (8 found)

   6-Letter Words (5 found)